Exposure
ID
MATIS.2022-04-22T07:35:05.526_1
Header ID
MATIS.2022-04-22T07:35:05.526
Date updated
2022-04-22 07:45:46 UTC+0000
Release date
2022-04-22 07:35:05 UTC+0000
UTC Start
2022-04-22 07:35:05.526
UTC End
2022-04-22 07:36:07.898
MJD Start
59691.31603618
MJD End
59691.3167580781
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0023875
Ambient temperature (°C)
10.3
Seeing (arcsec)
0.885
Observation
ID
50522
Category
calibrator
Program ID
109.2313.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
37755
Name
27 Sco
RA
254.298077
DEC
-33.25944
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.0850 56.0720 25.9000 26.0000
U1-U3 101.6960 101.6700 32.2000 32.4000
U1-U4 129.9560 129.9270 60.1960 60.3370
U2-U3 46.3760 46.3630 39.9000 40.1000
U2-U4 89.4250 89.4210 80.9120 81.0590
U3-U4 62.3330 62.3480 110.1130 110.2550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59691.31603618
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 27 Sco
RA 254.298077
DEC -33.25944
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.50016
HIERARCH ESO DET SEQ1 PERIOD 1.006
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 56.085
HIERARCH ESO ISS PBL12 END 56.072
HIERARCH ESO ISS PBLA12 START 25.9
HIERARCH ESO ISS PBLA12 END 26.0
HIERARCH ESO ISS PBL13 START 101.696
HIERARCH ESO ISS PBL13 END 101.67
HIERARCH ESO ISS PBLA13 START 32.2
HIERARCH ESO ISS PBLA13 END 32.4
HIERARCH ESO ISS PBL14 START 129.956
HIERARCH ESO ISS PBL14 END 129.927
HIERARCH ESO ISS PBLA14 START 60.196
HIERARCH ESO ISS PBLA14 END 60.337
HIERARCH ESO ISS PBL23 START 46.376
HIERARCH ESO ISS PBL23 END 46.363
HIERARCH ESO ISS PBLA23 START 39.9
HIERARCH ESO ISS PBLA23 END 40.1
HIERARCH ESO ISS PBL24 START 89.425
HIERARCH ESO ISS PBL24 END 89.421
HIERARCH ESO ISS PBLA24 START 80.912
HIERARCH ESO ISS PBLA24 END 81.059
HIERARCH ESO ISS PBL34 START 62.333
HIERARCH ESO ISS PBL34 END 62.348
HIERARCH ESO ISS PBLA34 START 110.113
HIERARCH ESO ISS PBLA34 END 110.255
HIERARCH ESO ISS AMBI TAU0 START 0.002579
HIERARCH ESO ISS AMBI TAU0 END 0.002196
HIERARCH ESO ISS AMBI TEMP 10.3
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.94